Lock and key



FIG. 1 is a front left perspective view of a lock and key of the newdesign, wherein the key is shown removed from the lock;

FIG. 2 is a front right perspective view of the lock and key of FIG. 1;

FIG. 3 is a front elevational view of the lock and key of FIG. 1;

FIG. 4 is a rear elevational view of the lock and key of FIG. 1;

FIG. 5 is a right side elevational view of the lock and key of FIG. 1;

FIG. 6 is a left side elevational view of the lock and key of FIG. 1;

FIG. 7 is a top plan view of the lock and key of FIG. 1;

FIG. 8 is a bottom plan view of the lock and key of FIG. 1;

FIG. 9 is a front left perspective view of the lock and key of FIG. 1,wherein the key is shown in a different orientation relative to thelock;

FIG. 10 is a front elevational view of the lock and key of FIG. 9;

FIG. 11 is a rear elevational view of the lock and key of FIG. 9;

FIG. 12 is a left side elevational view of the lock and key of FIG. 9;

FIG. 13 is a right side elevational view of the lock and key of FIG. 9;

FIG. 14 is a top plan view of the lock and key of FIG. 9; and,

FIG. 15 is a bottom plan view of the lock and key of FIG. 9.

The broken lines immediately adjacent the shaded areas represent thebounds of the claimed design while all other broken lines are directedto environment and are for illustrative purposes only; the broken linesform no part of the claimed design.

CLAIM I claim the ornamental design for a lock and key, as shown anddescribed.